I like the idea of a "gradient" that you've found in my picture, or balance as you've said. But I'm even more intrigued by your remark at the end of your comment, cause I'm actually trying to practice vipassana meditation. In which way does this image remind you of this meditation practice? I'm asking, because back when I took this picture I didn't know anything about vipassana and I actually took this photo intuitively, in a hurry, without being able to care much about composition and such.